CES-A-BBA EUCHNER, CES-A-BBA Datasheet - Page 33

• Manufacturer Part Number: CES-A-BBA
• Description: ACTUATOR
• Manufacturer: EUCHNER

Specifications of CES-A-BBA

• External Depth: 40.5mm
• External Length / Height: 131mm
• Operating Temperature Max: 55°C
• Operating Temperature Min: -0°C

Non-Contact Safety Switches CES/CEM
Technical data
1) Values at a switching current of 50 mA without taking into account the cable lengths.
2) Corresponds to the risk time according to EN 60947-5-3. This is the maximum switch-off delay for the safety outputs following removal of the actuator.
3) The fault detection time is the time for the detection of an internal fault in the device. At least one of the semiconductor outputs is switched off safely.
4) After the operating voltage is switched on, the semiconductor outputs are switched off and the monitoring outputs are set LOW during the ready delay.
5) The dwell time of an actuator inside and outside the operating distance must be at least 0.5 s to ensure reliable detection of internal faults in the evaluation unit (self-monitoring).
6) The values apply for surface installation of the actuator.
Ordering table
Subject to technical modifications; no responsibility is accepted for the accuracy of this information.
Parameters
Housing material
Dimensions
Weight
Ambient temperature at U
Degree of protection according to IEC/EN 60529
Safety class according to IEC/EN 61558
Installation position
Connection type
Operating voltage U
regulated, residual ripple < 5 %)
Current consumption
External fuse (operating voltage)
Power supply for load U(+LA) / U(+LB)
Mounting distance between
two read heads or actuators
Classification according to IEC/EN 60947-5-3
EMC protection requirements
Safety outputs (LA / LB, 2 semiconductor outputs,
p-switching, short circuit-proof,
electrically decoupled)
- Output voltage U(LA) / U(LB)
Switching current per safety output
External fuse U(+LA) / U(+LB),
safety circuit
Utilization category according to IEC/EN 60947-5-2
Rated insulation voltage U
Rated impulse withstand voltage U
Resilience to vibration
Switching delay from state change
Fault detection time
Difference time between the two safety outputs
Ready delay
Dwell time
Switching frequency
Operating distance for center offset = 0
Switch-on distance s
Switching hysteresis
Safe switch-off distance s
Data outputs (D0, D1, D2, D3)
Semiconductor push-pull outputs short circuit-proof)
- Output voltage HIGH
- Output voltage LOW
Load current per output
Switch-on time-delay from state change
(with position actuators)
Switch-off time-delay from state change
(with position actuators)
Relative speed with position actuators
With permissible read distance s
Mounting distance between position actuators
or position actuators and safety actuators
Operating distance at read distance s = 6 ... 10 mm
- Side operating point on center offset
- Switching hysteresis
Item
CES-A-S5H-01
HIGH
HIGH
LOW
U(LA)
U(LB)
U(LA) / U(LB)
5)
4)
B
3)
a0
(reverse polarity protected,
B
ar
i
= DC 24 V
1)
imp
2)
6)
6)
U(+LA) - 1,5
U(+LB) - 1,5
0,8 x U
± 10
0,25
min.
0,5
0,3
-20
18
18
80
15
75
Safety category
0
1
2
0
4
6
-
-
-
-
-
-
-
-
-
-
B
According to IEC/EN 60947-5-2
4
According to EN 60 947-5-2
M23 plug connector, 12-pin
400 mA medium slow-blow
As per IEC/EN 60947-5-3
Plastic PBT V0 GF20
DC-13 24V 400 mA
PDF-M
Value
± 14
IP67
200
typ.
Any
0,4
0,7
24
50
20
III
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
U(+LB)
U(+LA)
max.
+55
400
180
500
120
1,5
27
27
30
40
20
10
U
8
1
3
1
2
9
2
-
-
-
-
-
-
-
-
B
Order No.
090 640
V DC
V DC
V DC
V DC
Unit
m/s
mm
mm
mm
mm
mm
mA
mA
ms
ms
ms
mA
ms
ms
kg
°C
kV
Hz
A
V
s
s
33